145954710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16381}}^1$

素因数の和:16411

約数の個数: 80

約数和(自身を含む): 428159952

約数和(自身を除く): 282205242

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 16381, 32762, 49143, 81905, 98286, 147429, 163810, 180191, 245715, 294858, 360382, 442287, 491430, 540573, 737145, 884574, 900955, 1081146, 1326861, 1474290, 1621719, 1801910, 2211435, 2653722, 2702865, 3243438, 4422870, 4865157, 5405730, 6634305, 8108595, 9730314, 13268610, 14595471, 16217190, 24325785, 29190942, 48651570, 72977355, 145954710]

約数ペア:

[(1, 145954710), (2, 72977355), (3, 48651570), (5, 29190942), (6, 24325785), (9, 16217190), (10, 14595471), (11, 13268610), (15, 9730314), (18, 8108595), (22, 6634305), (27, 5405730), (30, 4865157), (33, 4422870), (45, 3243438), (54, 2702865), (55, 2653722), (66, 2211435), (81, 1801910), (90, 1621719), (99, 1474290), (110, 1326861), (135, 1081146), (162, 900955), (165, 884574), (198, 737145), (270, 540573), (297, 491430), (330, 442287), (405, 360382), (495, 294858), (594, 245715), (810, 180191), (891, 163810), (990, 147429), (1485, 98286), (1782, 81905), (2970, 49143), (4455, 32762), (8910, 16381)]